package com.xxxy.config;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.jdbc.DataSourceBuilder;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.oauth2.config.annotation.configurers.ClientDetailsServiceConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerEndpointsConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerSecurityConfigurer;
import org.springframework.security.oauth2.provider.ClientDetailsService;
import org.springframework.security.oauth2.provider.client.JdbcClientDetailsService;
import org.springframework.security.oauth2.provider.token.TokenStore;
import org.springframework.security.oauth2.provider.token.store.JdbcTokenStore;

import javax.activation.DataSource;

@Configuration
public class AuthServiceConfig extends AuthorizationServerConfigurerAdapter {
    @Autowired
    private BCryptPasswordEncoder passwordEncoder;
    @Autowired
    private AuthenticationManager authenticationManager;

//    @Override
//    public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
//        clients.inMemory().withClient("client1")
//                .secret(passwordEncoder.encode("123"))
//                .authorizedGrantTypes("authorization_code", "implicit", "password", "client_credentials")
//                .scopes("test")
//                .redirectUris("http://ww.baidu.com");
//
//    }

    @Override
    public void configure(AuthorizationServerSecurityConfigurer security) throws Exception {
        security.tokenKeyAccess("permitAll()")
                .checkTokenAccess("isAuthenticated()")
                .allowFormAuthenticationForClients();

    }

    @Override
    public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {
        endpoints.authenticationManager(authenticationManager);
    }

    @Bean
    @ConfigurationProperties(prefix = "spring.datasource")
    public DataSource dataSource() {
        return (DataSource) DataSourceBuilder.create().build();
    }



    @Bean
    public TokenStore jdbcTokenStore(){
        return new JdbcTokenStore((javax.sql.DataSource) dataSource());
    }

    @Bean
    public ClientDetailsService jdbcClientDetailsService(){
        return new JdbcClientDetailsService((javax.sql.DataSource) dataSource());
    }

    @Override
    public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
        clients.withClientDetails(jdbcClientDetailsService());
    }


}
